WESTWOOD DERMATOLOGY AND DERMATOLOGIC SURGERY GROUP, PA
NPI 1447331079
Dermatology in Westwood, NJ
About Westwood Dermatology And Dermatologic Surgery Group, Pa NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
WESTWOOD DERMATOLOGY AND DERMATOLOGIC SURGERY GROUP, PA (NPI 1447331079) is a healthcare organization registered as a dermatology in Westwood, New Jersey and active in the NPI registry since October 2006. The organization holds a CLIA Certificate of Compliance certificate valid through February 25, 2027 and lists Martha Jane Maso, President, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 1
Group Practice 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Westwood Dermatology And Dermatologic Surgery Group, Pa is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
10Medicare enrollment records show 10 clinicians reassign Medicare billing to Westwood Dermatology And Dermatologic Surgery Group, PA, which bills Medicare for the services they deliver. Of these, 9 practice at this address. They are listed nearest first.
Clinicians by Medicare Specialty 2
Clinicians, nearest first (10)
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Compliance 31D0113432
Westwood Dermatology · Westwood, NJFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Westwood Dermatology And Dermatologic Surgery Group, PA's NPI number?
The NPI number for Westwood Dermatology And Dermatologic Surgery Group, PA is 1447331079. It was assigned to this organization in the NPPES registry on October 18, 2006.
Where is Westwood Dermatology And Dermatologic Surgery Group, PA located?
Westwood Dermatology And Dermatologic Surgery Group, PA is located at 390 Old Hook Rd, Westwood, NJ 07675. The listed phone number is (201) 666-9550.
What is Westwood Dermatology And Dermatologic Surgery Group, PA's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Westwood Dermatology And Dermatologic Surgery Group, PA enrolled in Medicare?
Yes. Westwood Dermatology And Dermatologic Surgery Group, PA is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Westwood Dermatology And Dermatologic Surgery Group, PA?
According to the CMS Revalidation Reassignment List (October 2026 release), 10 clinicians in 2 Medicare specialties reassign their Medicare billing to Westwood Dermatology And Dermatologic Surgery Group, PA. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Dermatology (9) and Nurse Practitioner (1). Of these, 9 practice at this address. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Westwood Dermatology And Dermatologic Surgery Group, PA hold a CLIA laboratory certificate?
Yes. A Certificate of Compliance (number 31D0113432) is associated with this NPI, valid through February 25, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Westwood Dermatology And Dermatologic Surgery Group, PA was last updated on July 31, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Westwood Dermatology And Dermatologic Surgery Group, Pa · NPI 1447331079
Dermatology organization in Westwood, New Jersey. Organization record, active in the CMS NPPES registry since October 18, 2006.
## Identity
- **NPI:** 1447331079 (Entity type: Organization)
- **Enumerated:** October 18, 2006
- **Primary specialty:** Dermatology · taxonomy 207N00000X
- **Organization subpart:** No
- **Authorized official:** Martha Maso, PRESIDENT
## Practice location
- **Address:** 390 OLD HOOK RD, Westwood, NJ 07675-2600
- **Phone:** (201) 666-9550 · **Fax:** (201) 666-1251
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 10 clinicians in 2 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Dermatology (9), Nurse Practitioner (1); 9 practice at this address · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** July 31, 2008
- **Other identifiers:** Medicare ID-Type Unspecified 527257 (NJ)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1447331079) · Data from the CMS NPPES public registry.